Looks good @caiw, but there are a couple of issues:

1. The x axis is shrunk
2. The hemisphere are mirrored

Could I leave with you to fix both of these?

Oops yes I'll take a look

1. is because source data latency is in seconds whereas sensor data latency is in milliseconds, and the axis xlims are being set manually to [-200, 800]... @neukym Shall we decide on a standard time unit?

I don't know. Second is the SI unit, but milliseconds is what we use day-to-day, and it always takes me a moment or so to mentally translate "0.045" into 45 milliseconds. I vote milliseconds.

[2. is now fixed]

I don't know. Second is the SI unit, but milliseconds is what we use day-to-day, and it always takes me a moment or so to mentally translate "0.045" into 45 milliseconds. I vote milliseconds.

Yeah I could go either way. I think we should definitely show milliseconds on x-axes, but I can also see an argument for using the SI unit in the datastructure. What does MNE do?

One argument in favour of seconds is that all the .nkg hexel files we currently have use seconds.

Anyway the source of bug (1.) is the different time units on the sensor and hexel .nkg files, not in the code (although manually setting the x-ticks is something we'll have to address eventually when using the next dataset). I suggest we wait until we've decided on a standard time unit and then get the sample datasets all to use that unit and then verify the plots look good before we merge this in.

Thanks for your reviews @neukym! Catching my bugs :)

Thanks for your reviews @neukym! Catching my bugs :)

The system works! Merging now.

Oh you've merged :-)

Thanks!